47480289

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:808

約数の個数: 16

約数和(自身を含む): 64124544

約数和(自身を除く): 16644255

約数列:

[1, 3, 151, 281, 373, 453, 843, 1119, 42431, 56323, 104813, 127293, 168969, 314439, 15826763, 47480289]

約数ペア:

[(1, 47480289), (3, 15826763), (151, 314439), (281, 168969), (373, 127293), (453, 104813), (843, 56323), (1119, 42431)]